3522a31
qemu: add capability check for memballoon 'deflate-on-oom' feature Add appropriate capability check and new virQEMUCaps flag for the new virtio balloon feature. QEMU commit with the complete feature description: http://git.qemu.org/?p=qemu.git;a=commit;h=e3816255bf4b6377bb405331e2ee0dc14d841b80